Actress Isla Fisher is pregnant with baby number three!

Us weekly reported that "The Great Gatsby" actress and her husband Sacha Baron Cohen are expecting their third child together. The couple, who married in Paris in March 2010, are already parents to daughters six-year-old Olive and four-year-old Elula Lottie Miriam.

A source told the site that Fisher had to drop out of filming the sequel to "Now You See Me" to focus on her pregnancy.

"She's about three months along, a source told Us Weekly. "She pulled out of 'Now You See Me 2.' Production starts in November and she knew she wouldn't be able to do it."

"Even when you don't take your kids with you, your mind and heart are busy with them," Fisher told Gotham Magazine about being an actress and a mother last year. "I took three years off It's not like you're taking a break and looking on IMDbPro to see your StarMeter falling. You're doing the most important, incredible thing. When you come back in, the perspective has changed. I truly believe you can't have it all and you shouldn't want to."

In April 2013, Fisher opened up to Fitness Magazine about her first two pregnancies.

"I gained 65 pounds with my first baby and 70 with my second," she said. "I had severe morning sickness both times, so I mostly ate supersize bowls of white pasta with loads of butter and cheese because that was the only thing that took away the nausea."